HD74HCT449 Hoja de datos - Hitachi -> Renesas Electronics
Número de pieza
HD74HCT449
componentes Descripción
Other PDF
no available.
PDF
page
8 Pages
File Size
45.3 kB
Fabricante
Hitachi -> Renesas Electronics
Description
The HD74HCT449 has 4 bus transceivers. The device has direction control inputs with individual. And this control inputs select data transmissible direction.
FEATUREs
• LSTTL Output Logic Level Compatibility as well as CMOS Output Compatibility
• High Speed Operation: tpd (A to B) = 12.5 ns typ (CL = 50 pF)
• High Output Current: Fanout of 15 LSTTL Loads
• Wide Operating Voltage: VCC = 4.5 to 5.5 V
• Low Input Current: 1 µA max
• Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
Número de pieza
componentes Descripción
PDF
Fabricante
Quad. Bus Transceivers (with 3-state outputs) Quad. Bus Transceivers (with noninverted 3-state outputs) ( Rev : 2003 )
Renesas Electronics
Quad. Bus Transceivers (with 3-state outputs) Quad. Bus Transceivers (with noninverted 3-state outputs)
Hitachi -> Renesas Electronics
16-Bit LVTTL/GTLP Universal Bus Transceiver with High Drive GTLP and Individual Byte Controls
Fairchild Semiconductor
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